71043984

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{44851}}^1$

素因数の和:44876

約数の個数: 60

約数和(自身を含む): 216904272

約数和(自身を除く): 145860288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 44851, 89702, 134553, 179404, 269106, 358808, 403659, 493361, 538212, 717616, 807318, 986722, 1076424, 1480083, 1614636, 1973444, 2152848, 2960166, 3229272, 3946888, 4440249, 5920332, 6458544, 7893776, 8880498, 11840664, 17760996, 23681328, 35521992, 71043984]

約数ペア:

[(1, 71043984), (2, 35521992), (3, 23681328), (4, 17760996), (6, 11840664), (8, 8880498), (9, 7893776), (11, 6458544), (12, 5920332), (16, 4440249), (18, 3946888), (22, 3229272), (24, 2960166), (33, 2152848), (36, 1973444), (44, 1614636), (48, 1480083), (66, 1076424), (72, 986722), (88, 807318), (99, 717616), (132, 538212), (144, 493361), (176, 403659), (198, 358808), (264, 269106), (396, 179404), (528, 134553), (792, 89702), (1584, 44851)]